Any resolutions, rules, regulations, or orders of the joint board dealing with subjects authorized by §§ 50-6A-38 and 50-6A-39 shall become effective only upon approval of the governing bodies of the constituent public agencies; provided that upon such approval, the resolutions, rules, regulations, or orders of the joint board shall have the same force and effect in the territories or jurisdictions involved as the ordinances, resolutions, rules, regulations, or orders of each public agency would have in its own territory or jurisdiction.
SDCL 50-6A-49